--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/provider/server/src/ncdpreviewdownloadhandler.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,142 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  
+*
+*/
+
+
+#include <f32file.h>
+
+#include "ncdnode.h"
+#include "catalogshttpoperation.h"
+#include "catalogshttpconfig.h"
+#include "catalogshttpsession.h"
+#include "catalogsdebug.h"
+#include "ncdpreviewdownloadhandler.h"
+#include "ncdnodepreviewimpl.h"
+#include "ncdnodemetadataimpl.h"
+#include "ncdfilehandler.h"
+#include "ncdpanics.h"
+#include "ncdproviderutils.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// NewL
+// ---------------------------------------------------------------------------
+//
+CNcdPreviewDownloadHandler* CNcdPreviewDownloadHandler::NewL( 
+    const CNcdNodeIdentifier& aNodeId,
+    CNcdNodeManager& aNodeManager,
+    MCatalogsHttpSession& aHttpSession )
+    {
+    CNcdPreviewDownloadHandler* self = new( ELeave ) 
+        CNcdPreviewDownloadHandler( aNodeManager, aHttpSession );
+    CleanupStack::PushL( self );
+    self->ConstructL( aNodeId );
+    CleanupStack::Pop( self );
+    return self;
+    }
+    
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//    
+CNcdPreviewDownloadHandler::~CNcdPreviewDownloadHandler()
+    {
+    }
+
+
+
+// ---------------------------------------------------------------------------
+// DownloadL
+// ---------------------------------------------------------------------------
+//    
+MCatalogsHttpOperation* CNcdPreviewDownloadHandler::DownloadL()
+    {
+    DLTRACEIN(( "" ));
+    
+    CNcdNode& node( NodeL() );
+    CNcdNodeMetaData& metadata( node.NodeMetaDataL() );
+    CNcdNodePreview& preview( metadata.PreviewL() );
+
+    NCD_ASSERT_ALWAYS( CurrentDownload() < preview.UriCount(),
+        ENcdPanicIndexOutOfRange ); 
+                
+
+    DLTRACE(( _L("Create preview download, URI: %S"),
+        &preview.Uri( CurrentDownload() ) ));        
+        
+    MCatalogsHttpOperation* dl = HttpSession().CreateDownloadL( 
+        preview.Uri( CurrentDownload() ),
+        EFalse );
+    CleanupReleasePushL( *dl );
+
+    HBufC* tempPath = CNcdProviderUtils::TempPathLC( 
+        NodeId().ClientUid().Name() );
+    
+    // Use provider's temp path    
+    dl->Config().SetDirectoryL( 
+        *tempPath );
+    CleanupStack::PopAndDestroy( tempPath );
+
+    dl->SetHeaderMode( ECatalogsHttpHeaderModeForceHead );
+    
+    SetCurrentDownload( CurrentDownload() + 1 );
+    CleanupStack::Pop( dl );
+    DLTRACEOUT( ( "" ) );
+    return dl;
+    }
+    
+
+// ---------------------------------------------------------------------------
+// FinishDownloadL
+// ---------------------------------------------------------------------------
+//    
+void CNcdPreviewDownloadHandler::FinishDownloadL( 
+    MCatalogsHttpOperation& aDownload, 
+    MNcdFileHandler* /* aFileHandler */)
+    {
+    DLTRACEIN( ( "" ) );
+    HBufC* filename = aDownload.Config().FullPathLC();
+    
+    DLTRACE(("Call preview handler"));
+    
+    // CurrentDownload-1 since it was increased after the download was
+    // created
+    DASSERT( CurrentDownload() - 1 >= 0 );
+    HBufC* mime = Des8ToDes16LC( aDownload.ContentType() );
+    //        
+    NodeManager().PreviewHandlerL( 
+        NodeId(), 
+        *filename, 
+        CurrentDownload() - 1,
+        *mime );
+        
+    CleanupStack::PopAndDestroy( 2, filename );  // mime, filename
+    DLTRACEOUT( ( "" ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// Constructor
+// ---------------------------------------------------------------------------
+//
+CNcdPreviewDownloadHandler::CNcdPreviewDownloadHandler( 
+    CNcdNodeManager& aNodeManager,
+    MCatalogsHttpSession& aHttpSession ) :
+    CNcdBaseDownloadHandler( aNodeManager, aHttpSession )
+    {
+    }